Gates® Power Transmission Super HC® Molded Notch PowerBand® 12/3VX400 Heavy Duty Molded Notch V-Belt, 3VX Section, 3/8 in W Top, 40 in L Outside, 21/64 in THK, EPDM
When your power transmission application needs a high horsepower solution but is constrained by drive weight or physical space, the answer is Super HC™ Molded Notch belts. Our proprietary ethylene construction process provides a superior combination of flex and load-carrying capacity, transmitting up to three times the horsepower versus comparably sized belts. Super HC MN V-belts put more power where high speeds, high speed ratios or small pulley diameters are required, offering significant benefits over classical section V-belts.
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BrandGates® Power Transmission
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UPC72053767049
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Manufacturer Part Number12/3VX400
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CountryUSA|Canada
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Temperature Range-60 to 250 deg F
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Thickness21/64 in
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MaterialEPDM
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Top Width3/8 in
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Reinforced MaterialFlex-Bonded Polyester
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TypeHeavy Duty Molded Notch
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Minimum Pulley Diameter3.82 in
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Section Size3VX
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Series9388
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Number of Ribs12
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Outside Length40 in
- Flex-bonded cords are strongly bonded to the body of the belt resulting in equal load distribution and the absorption of bending stress without cord deterioration
- Notches molded into the belt during manufacturing increase flexibility making this belt well suited for drives with smaller diameter sheaves
- The tie band assures high lateral rigidity, guiding the belt in a straight line and preventing it from coming off the drive
- Patented ethylene material construction provides -60 to 250 deg F temperature range to resist belt cracking
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Alternative Part Number938812040
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UNSPSC26111801
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Package DescriptionEACH
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Standards/ApprovalsARPM/RMA IP-3-2/IP-3-3
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Catalog
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Instruction/Installation Manual
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Gates® Power Transmission Super HC® Molded Notch PowerBand® 12/3VX400 Heavy Duty Molded Notch V-Belt, 3VX Section, 3/8 in W Top, 40 in L Outside, 21/64 in THK, EPDM
When your power transmission application needs a high horsepower solution but is constrained by drive weight or physical space, the answer is Super HC™ Molded Notch belts. Our proprietary ethylene construction process provides a superior combination of flex and load-carrying capacity, transmitting up to three times the horsepower versus comparably sized belts. Super HC MN V-belts put more power where high speeds, high speed ratios or small pulley diameters are required, offering significant benefits over classical section V-belts.
The 5000® Series of bearings is similar in construction to the 400® Series bearing except it has a flange on the outer ring to locate the bearing when pressed into a tube or housing, thus eliminating the need for an external mounting device. The bearings are designed for moderate loads and speeds where running accuracy and noise level requirements do not warrant the more expensive precision ground bearings. This series of bearings feature a full ball complement without a retainer. The rings are case hardened and the soft steel band on the outer ring of the unitized assembly allows the bearing to be pressed into a housing without the necessity of close housing tolerances. The bearings are supplied pregreased as a standard. The bearings are designed for use in applications with speeds not exceeding 1200 rpm.
